At a glance
This page covers 6 recalls, 78 owner complaints, NHTSA crash-test ratings and EPA fuel economy for the 2014 Toyota Prius V.
41 mpg combined
5.7 L/100km
Midsize Station Wagons
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted.
The 2013 to 2014 Toyota Prius V received NHTSA New Car Assessment Program ratings for US-market vehicles. The model earned five stars overall. In frontal crash testing, it received four stars. Side crash protection was rated at five stars. Rollover resistance was rated at four stars, and side pole crash testing resulted in four stars. NHTSA applies these ratings across model years until a vehicle redesign occurs, so this rating covers the entire 2013 to 2014 range.
5/5 Overall
NHTSA 5-Star Safety Rating
Brake system complaints dominate what owners report for the 2014 Prius V, accounting for well over a third of all filings. The most consistent pattern involves the brake booster and its pump assembly, owners describe the brake pedal becoming unusually stiff or hard to press, sometimes accompanied by a cluster of warning lights illuminating at once, including brake, traction control, and battery indicators. Several owners report the problem surfacing at highway speeds, where reduced stopping ability is particularly concerning. Some describe the failure happening after 70,000 to 100,000 miles. Engine and fuel/propulsion complaints are the next most reported, with a handful of owners describing the vehicle stalling on the highway, occasionally more than once, without a clear cause identified during dealer diagnosis. The stalling reports are notably fewer in number than the brake complaints, but the pattern of repeat occurrences on the highway shows up across more than one filing.
78
Total Complaints
5
Crash-Related
4
Fire-Related
1
With Injuries
By System
The 2014 Toyota Prius V has 6 recalls, the most serious being a repeated issue with the hybrid drive system's power module that can cause the vehicle to stall or lose power to the wheels while driving, raising the risk of a crash.
Three separate recalls address this same underlying problem: voltage spikes or overheating within the Intelligent Power Module, located inside the hybrid inverter, can force the hybrid system to shut down mid-drive. Depending on the severity of the failure, the vehicle may stall entirely or enter a reduced-power mode where it can only travel a short distance before stopping. Warning lights will typically appear on the instrument panel before or during the shutdown, but the loss of drive power can still leave the vehicle unexpectedly slow or unresponsive in traffic. Prior repair attempts did not fully resolve the issue across all affected vehicles, which is why multiple campaigns exist covering overlapping model year ranges.
The remaining two recalls both involve the passenger seat occupant classification system, which is the sensor that determines whether the front passenger seat is occupied by an adult and whether the passenger airbag should be active. If this system was calibrated incorrectly during manufacturing, the airbag may not deploy in a crash, reducing protection for a front-seat passenger. One filing covers a compliance standard concern, while the other addresses the same miscalibration directly, but both point to the same real-world consequence: a passenger airbag that may stay inactive when it should fire.
At a glance
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Ratings from NHTSA's New Car Assessment Program (NCAP).
Complaints are owner-reported and reflect individual experiences, not confirmed defects. They are distinct from recalls. Data sourced from the national vehicle safety complaint database. See trending complaints →
What can fail
The Intelligent Power Module in the hybrid drive system can become damaged during certain driving conditions, causing warning lights and the hybrid system to shut down, which may result in loss of power to the wheels.
What the fix does
Toyota will mail you instructions to visit a dealer, where technicians will update the hybrid system software.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
Excessive voltage in the inverter's power module may cause the hybrid system to shut down unexpectedly, stalling the vehicle while driving.
What the fix does
Dealers will update the hybrid system software. If the inverter failed, they'll repair or replace it first. All work is free.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
A voltage problem in the inverter's Intelligent Power Module may cause the hybrid system to shut down unexpectedly, stalling the vehicle while driving.
What the fix does
Dealers will update the motor/generator control and hybrid control software at no cost to restore proper system function.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
A component in the hybrid inverter assembly may overheat, reducing hybrid system power output. This limits driving distance and may cause the hybrid system to shut down while driving.
What the fix does
Dealers will update the motor/generator control ECU and hybrid control ECU software at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The passenger seat air bag system's sensor may be improperly calibrated, causing the passenger air bag to fail to deploy during a crash.
What the fix does
Dealers will re-calibrate the passenger air bag sensor system at no cost to restore proper air bag deployment.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The passenger seat's occupant detection system was incorrectly calibrated during manufacturing, which may prevent the airbag from deploying in a crash when it should.
What the fix does
Dealers will reprogram the occupant classification system to correct the calibration.
Summarized — see the official notice for exact wording, dates, and contacts.